O.C. McDonald is Open and Fully Staffed In Order to Help You During COVID-19, and are allowed to act on behalf of “Essential Services” described in the order by law enforcement in communities everywhere. During this time of “Shelter In Place”, we are currently responding to commercial and residential heating, cooling and plumbing service calls. Rest assured that we are committed to staying fully operational in the Bay Area, San Jose, Santa Clara, and surrounding communities throughout this crisis. Please call us for all of your needs (408) 295-2182 24 hours a day!